Add github-handle element for Tien Yuan overview in project heart

[roslynwythe]

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Overview

We need to create a single variable github-handle to hold the github handle for each member of the leadership team. Eventually github-handle will replace the github and picture variables, reducing redundancy in the project file.

Action Items

• Open the file _projects/heart.md in the IDE
• Replace:

- name: Tien Yuan

with

- name: Tien Yuan
  github-handle: 

• Do not use a tab to indent github-handle. YAML doesn't allow tabs; it requires spaces.
• Using docker, confirm that the appearance of the project webpage is unchanged at all screen sizes. The project webpage URL can be found below under Resources.

For Merge Team

• Release the dependency for this issue in Epic: Create issues to add github-handle to leadership teams #5441. If all the dependencies have been completed, close that issue.

Resources/Instructions

https://github.com/hackforla/website/wiki/project.md-file-template
https://jekyllrb.com/
For QA to validate change: https://github.com/hackforla/website/blob/gh-pages/_projects/heart.md?plain=1
Project Webpage: https://www.hackforla.org/projects/heart

• This issue is part of Epic: Create issues to add github-handle to leadership teams #5441.

[github-actions]

Hi @ino-iosdev, HfLA appreciates your interest in this issue, but please note that it is in the "New Issue Approval" column of the Project Board because it has not been finalized, approved, or prioritized, and so it is not ready for assignment. For this reason, you have been unassigned from this issue. Please remember to assign issues only from the "Prioritized Backlog" column.

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